Wayfair Machine Learning Scientist interview questions

The process took about two weeks, from receiving the invitation to the OA to receiving the response. The OA included both statistical questions and algorithm questions. The recruiter sent a few guides about the OA, but they provided different guidance, which was confusing. However, the overall objective was the same.

1) Hackerrank assessment - 2 leetcode medium and 9 MCQS. 2) ML Case Study screen - Walkthrough customer churn prediction process 3) VO: a) ML Case Study - Same as screen, different problem statement. Deeper dive b) Behaviour Round - Asked unrealistic question about experince handling an entire project end to end for a 1-2 year experience role. c) Coding - 2 medium leetcode level questions (60 mins).